package org.tigr.htc.cmd;

/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

import org.apache.log4j.Logger;

/**
 * The <b>CommandSetRoot</b> root object of a set of Commands
 */

public class CommandSetRoot {
    static Logger log = Logger.getLogger(CommandSetRoot.class);    
    protected ICommand cmd;

    public CommandSetRoot() { }

    public void setCommand(ICommand pCmd) {
    	log.debug("In setCommand.");
		cmd = pCmd;
    }

    public ICommand getCommand() {
    	log.debug("In setCommand.");
    	return cmd;
    }

    public String toString() {
	return CommandHelper.getInstance().marshal(this);
    }
}
